Bonifacio, France

Bonifacio sits in the Mediterranean basin in France, and the 2015–2024 weather record gives its sunshine a clear shape: the July peak reaches a 100/100 sun score, with daytime highs around 29°C — a solid base for a sand-and-sea holiday.

Across a typical year, afternoon temperatures swing between 13°C (January) and 29°C (July). On the rain ledger, July is the safest bet at a 3% chance of a wet day, while November climbs to 38%. The genuinely warm window — average highs of 24°C or better — covers June–September.

Averaged by season, sun scores land at 78 for spring, 99 for summer, 83 for autumn and 57 for winter — with typical afternoons of 18°, 28°, 21° and 14°C respectively. In short: plan around summer if you can, keep autumn as the fallback, and go into winter with managed expectations (its season score is 57). For warmth without the densest crowds, the shoulder play is June: still 26°C highs, with a sun score of 99.

Best months to visit Bonifacio

The best month on record is July — a 100/100 sun score, built on 14% cloud cover and 3% rain-day odds — followed by June and August. In practice you have flexibility — April–October all stay above a 70 sun score. At the other end, January scores just 55, the weakest month of the year.

For context: in July, Bonifacio is drier than 62% of the mediterranean destinations we track.

Month-by-month breakdown for Bonifacio → · More destinations for July →

The live forecast backs this up: of the next 15 days, 6 look mostly clear and none carry meaningful rain risk, in a 9–21°C band. Today's cached sun score is 77/100.